body {
  font-family: Georgia;
  margin: 0 1em
}

textarea {
  width: 100%;
  border: 1px solid silver;
  min-height: 40em;
  padding: 4px 8px;
}

.left, .right {
  width: 50%;
  float: left;
}

.full {
  max-width: 50em;
}

.marked {
  background: #ff6
}

.ProseMirror {
  border: 1px solid silver;
}

.ProseMirror-content {
  padding: 4px 8px 4px 14px;
  line-height: 1.2;
}
